Publications

September 2023
Teaching Note

Apple’s iPhone Revolution: Pioneering the Circular Economy

By: George Serafeim

Teaching Note for HBS Case 123-089. The case describes the Trade-In system for iPhones that allow iPhones to be refurbished and reused or to be recycled. The case provides information for the students to analyze the financial attractiveness of the Trade-In system and... View Details

Keywords: Iphone; Smartphone; Technology; Business Model Innovation; Carbon Emissions; Recycling; Business Model; Product Design; Climate Change; Environmental Sustainability; Green Technology; Technology Industry

2016
Working Paper

Algorithmic Foundations for Business Strategy

By: Mihnea Moldoveanu

I introduce algorithmic and meta-algorithmic models for the study of strategic problem solving, aimed at illuminating the processes and procedures by which strategic managers and firms deal with complex problems. These models allow us to explore the relationship... View Details

Keywords: Mathematical Methods; Business Strategy

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Web

Business for Social Impact | Social Enterprise | Harvard Business School

as well as total expenditure) but nevertheless severely underserved. The course specifically explores the factors behind the commercial viability of such markets and examines the impact of business models on... View Details

The Business of Entertainment, Media, and Sports

In the business of entertainment, digital technologies are dramatically disrupting the way products are developed, marketed, and distributed. As a result of this paradigm shift, entertainment executives and content producers are challenged to effectively allocate... View Details

9 AM – 10 AM EDT, 26 Jun 2019
HBS Online

HBS Online Sustainable Business Strategy

Learn how to become a purpose-centered business leader while examining the critical role that businesses play in solving the world's big problems, including climate change, income inequality, and social injustice. Program Dates: June 26, 2019 - July 17, 2019 View Details

9 AM – 10 AM EST, 06 Feb 2019
HBS Online

HBS Online Sustainable Business Strategy

Learn how to become a purpose-centered business leader while examining the critical role that businesses play in solving the world's big problems, including climate change, income inequality, and social injustice. Program Dates: February 6, 2019 - February 27, 2019 View Details

18 Jan 2012
News

Harvard Business School survey: US has a deepening competitiveness problem

April 2023 (Revised September 2023)
Case

Apple's iPhone Revolution: Pioneering the Circular Economy

By: George Serafeim

When asked to identify an example of a circular economy business model that has generated billions in revenues for a company, ChatGPT, the famous chatbot that in 2022 rocked the world with its ability to perform a variety of tasks, immediately identified and... View Details

Keywords: Iphone; Smartphone; Waste Management; Recycling; Innovation; Product Upgrade; Product Life Cycle; Sustainability; Climate Impact; Digital; Business Model Innovation; Climate Change; Information Technology; Business Model; Electronics Industry; Information Technology Industry

20 Apr 2020
News

Digital Transformation: Business Leaders Still Struggling to Cope

05 Nov 2009
Working Paper Summaries

Medium Term Business Cycles in Developing Countries

Keywords: by Diego Comin, Norman Loayza, Farooq Pasha & Luis Serven

03 May 2022
News

Q&A With Harvard Business School Professor Linda A. Hill

April–June 2012
Article

Hybrid Organizations: The Next Chapter in Sustainable Business

By: Nardia Haigh and Andrew J. Hoffman

In this article, we describe how hybrid organizations are developing business models that are competitive and create positive social and environmental change. We discuss the distinctive characteristics of the hybrid business model, both conceptually and in practice. We... View Details

Keywords: Business Model; Mission and Purpose; Environmental Management; Social Enterprise

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June 2013 (Revised January 2014)
Case

S&P Indices and the Indexing Business in 2012

By: Luis Viceira and Alison Berkley Wagonfeld

In June 2012, Standard & Poor's Indices is finalizing a deal with the CME Group, the largest global exchange for futures and options and majority owner of Dow Jones Indexes, to combine their respective indices business into a new joint venture called S&P Dow Jones... View Details

Keywords: Indexing; Business Model; Joint Ventures; Financial Markets; Standards; Financial Services Industry

March 2004 (Revised February 2005)
Case

Emerging Business Opportunities at IBM (A)

By: David A. Garvin and Lynne Levesque

By June 2003, IBM had made significant progress in changing the way it managed new, emerging businesses. Describes the development of a separate management program at IBM designed to identify, fund, and shepherd new businesses through growth. Traces the history of the... View Details

Keywords: History; Business or Company Management; Talent and Talent Management; Corporate Entrepreneurship; Corporate Strategy